ES458062A1 - Un procedimiento para la preparacion de una composicion a base de un copolimero de bloques. - Google Patents
Un procedimiento para la preparacion de una composicion a base de un copolimero de bloques.Info
- Publication number
- ES458062A1 ES458062A1 ES458062A ES458062A ES458062A1 ES 458062 A1 ES458062 A1 ES 458062A1 ES 458062 A ES458062 A ES 458062A ES 458062 A ES458062 A ES 458062A ES 458062 A1 ES458062 A1 ES 458062A1
- Authority
- ES
- Spain
- Prior art keywords
- block copolymer
- copolymer compositions
- polystyrene
- replaced
- improved performance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Steroid Compounds (AREA)
- Treating Waste Gases (AREA)
Abstract
Un procedimiento para la preparación de una composición a base de un copolímero de bloques hidrogenado parcial o completamente, o sin hidrogenar, que tiene al menos dos bloques polímeros de un hidrocarburo monoalquenilo monoalquenilideno-aromático y al menos un bloque polímero de un dieno alifático conjugado, caracterizado porque comprende las operaciones de a) copolimerizar por bloques un hidrocarburo monoalquenil- o monoalquenilideno-aromático y un hidrocarburo de dieno alifático conjugado; b)preparar una resina de poliestireno de impacto D que contiene 1-35% en peso de un componente elastómero y que tiene un peso molecular medio ponderal de más de 70.000; y c) añadir a 100 partes en peso del copolímero de bloques C 5-125 partes en peso de la resina de poliestireno de impacto D, 5-175 partes en peso de un aceite hidrocarbonado extendedor para caucho y 0-250 partes en peso de una carga finamente dividida.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/679,591 US4049595A (en) | 1976-04-23 | 1976-04-23 | Block copolymer compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES458062A1 true ES458062A1 (es) | 1978-11-01 |
Family
ID=24727519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES458062A Expired ES458062A1 (es) | 1976-04-23 | 1977-04-21 | Un procedimiento para la preparacion de una composicion a base de un copolimero de bloques. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4049595A (es) |
| JP (1) | JPS52130853A (es) |
| AR (1) | AR219922A1 (es) |
| AT (1) | AT349756B (es) |
| AU (1) | AU507505B2 (es) |
| BE (1) | BE853690A (es) |
| BR (1) | BR7702490A (es) |
| CA (1) | CA1099838A (es) |
| DE (1) | DE2717777A1 (es) |
| DK (1) | DK175677A (es) |
| ES (1) | ES458062A1 (es) |
| FR (1) | FR2348948A1 (es) |
| GB (1) | GB1553452A (es) |
| HK (1) | HK7680A (es) |
| IT (1) | IT1075488B (es) |
| MX (1) | MX144016A (es) |
| NL (1) | NL7704351A (es) |
| NO (1) | NO771383L (es) |
| NZ (1) | NZ183918A (es) |
| SE (1) | SE415772B (es) |
| ZA (1) | ZA772421B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267086A (en) * | 1976-01-07 | 1981-05-12 | Ford Motor Company | Sacraficial binders for molding particulate solids |
| US4107124A (en) * | 1977-01-26 | 1978-08-15 | Shell Oil Company | Block copolymer compositions |
| US4133795A (en) * | 1978-03-27 | 1979-01-09 | Shell Oil Company | Crepe soles |
| US4238383A (en) * | 1978-10-05 | 1980-12-09 | The Goodyear Tire & Rubber Company | Vulcanizable shoe soling composition |
| US4347673A (en) * | 1979-01-04 | 1982-09-07 | Phillips Petroleum Company | Display soles for articles of footwear |
| JPS55118944A (en) * | 1979-03-07 | 1980-09-12 | Aron Kasei Co Ltd | Synthetic resin composition for footwear sole |
| LU82375A1 (fr) * | 1980-04-18 | 1981-12-02 | Montefina Sa | Compositions de resine styrenique resistant aux intemperies et procede pour les preparer |
| US4386179A (en) * | 1980-05-07 | 1983-05-31 | Medical Research Associates, Ltd. | Hydrocarbon block copolymer with dispersed polysiloxane |
| JPS57195139A (en) * | 1981-05-26 | 1982-11-30 | Nippon Steel Chem Co Ltd | Resin composition |
| JPS58132032A (ja) * | 1982-01-30 | 1983-08-06 | Mitsubishi Petrochem Co Ltd | 架橋性組成物の製造法およびその架橋体の製造法 |
| JPS58132033A (ja) * | 1982-02-01 | 1983-08-06 | Denki Kagaku Kogyo Kk | 熱可塑性弾性体組成物 |
| US4698059A (en) * | 1983-12-09 | 1987-10-06 | Concept Polymer Technologies, Inc. | Enteral feeding tubes |
| US4578413A (en) * | 1983-12-21 | 1986-03-25 | Medical Research Associates, Ltd. #2 | Polymeric tubings comprising polysiloxane-modified elastomer compositions |
| DE3628092A1 (de) * | 1986-08-19 | 1988-02-25 | Basf Ag | Thermoplastische formmasse |
| CA2022130C (en) * | 1990-07-27 | 1997-02-25 | Albertus A. W. Aleven | Puncture resistant insole for safety footwear |
| US5554694A (en) * | 1990-12-21 | 1996-09-10 | Crow; William R. | Performance enhancing athletic shoe components and methods |
| IT1255489B (it) * | 1992-08-05 | 1995-11-06 | Enichem Polimeri | Materiale antiurto termoplastico da stampaggio |
| US5695850A (en) * | 1993-01-29 | 1997-12-09 | Crow; William R. | Performance enhancing athletic shoe components and methods |
| US6120880A (en) * | 1995-03-23 | 2000-09-19 | Crow; William R. | Performance enhancing athletic shoe components and methods |
| US6589630B1 (en) | 1995-03-23 | 2003-07-08 | William R. Crow | Performance enhancing shoe components and methods |
| US7396919B1 (en) * | 1998-07-17 | 2008-07-08 | Mirus Bio Corporation | Charge reversal of polyion complexes |
| DE10014610A1 (de) * | 2000-03-24 | 2001-09-27 | Bayer Ag | Thermoplastische Polyvinylcyclohexan-Formmassen mit verbesserten Eigenschaften |
| CA2524852C (en) * | 2003-05-14 | 2012-02-21 | Dow Global Technologies Inc. | Block copolymer composition and transparent elastomeric articles produced therefrom |
| DE602004027813D1 (de) * | 2003-07-28 | 2010-08-05 | Denki Kagaku Kogyo Kk | Blockcopolymerzusammensetzung |
| US20060160928A1 (en) * | 2005-01-18 | 2006-07-20 | Cleveland Christopher S | Thermoformed polystyrene products |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972593A (en) * | 1955-11-10 | 1961-02-21 | Us Rubber Co | Vulcanized shoe sole containing butadiene styrene copolymers and graft copolymer |
| USRE28236E (en) | 1965-01-06 | 1974-11-12 | Footwear assembly | |
| US3594452A (en) * | 1968-02-06 | 1971-07-20 | Shell Oil Co | Polymers prepared from monolithiumterminated block copolymers and certain diesters |
-
1976
- 1976-04-23 US US05/679,591 patent/US4049595A/en not_active Expired - Lifetime
-
1977
- 1977-03-21 AR AR267300A patent/AR219922A1/es active
- 1977-03-23 CA CA274,631A patent/CA1099838A/en not_active Expired
- 1977-04-18 BE BE1008083A patent/BE853690A/xx unknown
- 1977-04-20 BR BR7702490A patent/BR7702490A/pt unknown
- 1977-04-21 SE SE7704622A patent/SE415772B/xx unknown
- 1977-04-21 ES ES458062A patent/ES458062A1/es not_active Expired
- 1977-04-21 GB GB16631/77A patent/GB1553452A/en not_active Expired
- 1977-04-21 NL NL7704351A patent/NL7704351A/xx not_active Application Discontinuation
- 1977-04-21 MX MX168848A patent/MX144016A/es unknown
- 1977-04-21 ZA ZA00772421A patent/ZA772421B/xx unknown
- 1977-04-21 IT IT22719/77A patent/IT1075488B/it active
- 1977-04-21 AT AT278377A patent/AT349756B/de not_active IP Right Cessation
- 1977-04-21 DE DE19772717777 patent/DE2717777A1/de not_active Withdrawn
- 1977-04-21 JP JP4522977A patent/JPS52130853A/ja active Pending
- 1977-04-21 NO NO771383A patent/NO771383L/no unknown
- 1977-04-21 DK DK175677A patent/DK175677A/da unknown
- 1977-04-21 NZ NZ183918A patent/NZ183918A/xx unknown
- 1977-04-21 AU AU24488/77A patent/AU507505B2/en not_active Expired
- 1977-04-21 FR FR7712034A patent/FR2348948A1/fr active Granted
-
1980
- 1980-03-06 HK HK76/80A patent/HK7680A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1099838A (en) | 1981-04-21 |
| AT349756B (de) | 1979-04-25 |
| GB1553452A (en) | 1979-09-26 |
| NZ183918A (en) | 1978-06-20 |
| ZA772421B (en) | 1978-03-29 |
| BR7702490A (pt) | 1977-11-08 |
| NL7704351A (nl) | 1977-10-25 |
| DE2717777A1 (de) | 1977-11-03 |
| NO771383L (no) | 1977-10-25 |
| AU2448877A (en) | 1978-10-26 |
| DK175677A (da) | 1977-10-24 |
| SE415772B (sv) | 1980-10-27 |
| MX144016A (es) | 1981-08-18 |
| SE7704622L (sv) | 1977-10-24 |
| AU507505B2 (en) | 1980-02-14 |
| US4049595A (en) | 1977-09-20 |
| HK7680A (en) | 1980-03-14 |
| AR219922A1 (es) | 1980-09-30 |
| JPS52130853A (en) | 1977-11-02 |
| FR2348948A1 (fr) | 1977-11-18 |
| BE853690A (fr) | 1977-10-18 |
| IT1075488B (it) | 1985-04-22 |
| ATA278377A (de) | 1978-09-15 |
| FR2348948B1 (es) | 1981-08-14 |
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